CN106508140B - Multifunctional soil preparation working machine - Google Patents
Multifunctional soil preparation working machine Download PDFInfo
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- CN106508140B CN106508140B CN201611201601.4A CN201611201601A CN106508140B CN 106508140 B CN106508140 B CN 106508140B CN 201611201601 A CN201611201601 A CN 201611201601A CN 106508140 B CN106508140 B CN 106508140B
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- soil moisture
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/02—Combined machines with two or more soil-working tools of different kind
- A01B49/022—Combined machines with two or more soil-working tools of different kind at least one tool being actively driven
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- Soil Working Implements (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
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Abstract
The invention provides a multifunctional soil preparation working machine, which belongs to the technical field of agricultural machinery and comprises a power mechanism, a shared platform, rotary tillage parts and functional parts, wherein the working machine is based on conventional rotary tillage working equipment, different functional parts can be flexibly assembled according to actual needs by arranging universal mounting seats at the front and back, the functional combination is flexible and reasonable, and the problems that the structure of the equipment is complex, the volume is large, the preparation work before transportation and use is complex, faults are easy to occur, the maintenance work is difficult and the like caused by the fact that the conventional multifunctional tillage equipment is used for centralizing various functional parts are avoided; meanwhile, the working machine can flexibly combine functional parts according to different requirements of different crops on the land before sowing, has a wider application range, avoids structural transformation of the traditional multifunctional soil preparation equipment, brings damage to the structure, the counterweight, the strength and the running stability of the multifunctional soil preparation equipment, and can reduce the power consumption.
Description
Technical Field
The invention relates to the technical field of special machinery for agricultural land leveling, in particular to a multifunctional land preparation working machine.
Background
The tillage of soil before crop planting is an agronomic operation with extremely high labor intensity and very tight festival. At present, common tillage modes are that people, animal power or mechanical tillage is adopted, firstly, the soil of the crop rotation is deeply ploughed and sunned to weed, then the soil is manually crushed and mixed with dead weeds, then the soil is leveled, and then the soil is directly sown or the soil moisture is processed according to the needs of crops, but the modes have different problems.
Firstly, the soil is cultivated by people and animal power, the labor intensity is extremely high and time is wasted, and the requirements on the cultivation quality of soil blocks and the closing period of crop sowing are hardly met; in a mechanical cultivation mode, as the functions of the equipment commonly used at present are scattered and single, different mechanical equipment is needed when different operations are carried out, the variety requirements of a set of complete equipment for the soil preparation operation team are large, and the requirement of large-scale soil cultivation cannot be met.
With the gradual support and popularization of the development mode of large planting households in modern agriculture, the land is planted and managed in a concentrated mode, so that the efficiency of limited land resources is exerted. Therefore, in this trend, soil cultivation machines have appeared which combine various functions by replacing the conventional scattered, single cultivation mode with a mechanized, integrated cultivation mode.
For example, "a multifunctional tillage device 201310162702.5 for tobacco fields", "a subsoiling rotary tillage combined soil preparation machine 201120170829.8", "a stubble cleaning, subsoiling and soil crushing combined soil preparation machine 201220675097.2", "a subsoiling rotary tillage combined soil preparation machine 201520690045.6", etc., the basic structures of these devices all include a rotary tillage frame and various functional components connected with the rotary tillage frame, and through power traction, the actions of subsoiling soil turning, rotary tillage, ridging soil moisture management, etc. are once realized, and to a certain extent, the soil working device of this structure has the advantages of high integration of functions and high working efficiency, but has several disadvantages. Firstly, the equipment of the type concentrates various functional components together, which tends to cause complex structure, bulkiness, complex transportation and preparation before use, complex connection relation and mutual operation relation among the functional components, easy failure, difficult maintenance and high cost; secondly, the use range of the equipment is single because of more functions, because different crops are different in preparation work of the soil before sowing, such as flue-cured tobacco, the preparation procedure is complex, stubble cleaning, deep scarification, rotary tillage and crushing are needed to be carried out on the soil before transplanting, then ridging and soil moisture removing are carried out, the function-concentrated cultivation equipment is suitable in the case, but for crops with relatively low requirements on the preparation work of the soil, such as wheat, vegetable crops and the like, the sowing requirements can be basically met after the soil is deeply scarified, the cultivation equipment is not needed to have a plurality of functional parts at all, in the case, if the cultivation equipment of the type is used for processing, the service life of the equipment is wasted, even the processed soil cannot be used for sowing the crops at all, and if the equipment is to be remodeled, some unnecessary functional parts are reduced, and the structure, the weight, the strength and the running stability of the equipment which is highly integrated can be greatly damaged.
Disclosure of Invention
In order to solve the problems of complex functions, serious energy consumption, difficult adjustment, small most main application range and the like of soil cultivation machinery in the background technology, the invention provides the multifunctional soil preparation working machine, which is reasonable in function setting, can realize different actions by arranging different functional parts on a common platform according to actual requirements, meets different requirements of different crops on soil cultivation on the premise of ensuring that the structure of the equipment is simplified and optimized, expands the application range of cultivation equipment and improves the working efficiency and quality.
In order to achieve the above purpose, the present invention adopts the following technical scheme: the utility model provides a multi-functional soil preparation workover rig, includes power unit, sharing platform, rotary tillage part and each functional unit, its characterized in that:
the shared platform comprises a main beam and a suspension bracket 2, wherein the main beam comprises a front main beam 101 and a rear main beam 102, the front main beam 101 and the rear main beam 102 are transversely parallel, a longitudinal beam 3 is arranged between the front main beam 101 and the rear main beam 102 for connection, and the suspension bracket 2 is respectively and fixedly connected with the front main beam 101 and the rear main beam 102 through four inclined pull rods 4.
The rotary tillage part is arranged below the front main beam 101 and the rear main beam 102 and comprises a rotary tillage shaft 5, rotary tillage blades 6, a transmission device 7 and an end plate 8; the end plate 8 is buckled on the rotary tillage shaft 5 and is connected with the longitudinal beam 3, and the rotary tillage shaft 5 is driven by the transmission device 7 to perform tillage; the rotary tillage blade 6 comprises a cutter shaft and rotary knives, wherein the cutter shaft is arranged around the axis of the rotary tillage shaft 5 at equal intervals, the rotary knives are fixed with the cutter shaft, turn up soil and enable the soil to collide with the end cover for crushing, and the rotary knives are in a shovel shape with radian.
The transmission device 7 comprises a gearbox fixed at the upper end of the shared platform, and the gearbox drives the power of the traction mechanism to rotate through gears to drive the rotary tillage shaft 5, so as to drive the rotary tillage blade 6 to operate.
The front side surface of the front main beam 101 and the rear side surface of the rear main beam 102 are respectively provided with a universal mounting seat 9 of the functional component, and the universal mounting seat 9 is connected with different functional components or functional component combinations.
The universal mounting seat 9 comprises a base plate 901 fixed on the side surface of the front girder 101 or the rear girder 102, a bottom plate 902 vertically fixed with the base plate 901, and a guide fixing pipe 903 arranged on the bottom plate 902, wherein the bottom plate 902 is provided with a guide hole consistent with the guide fixing pipe 903, and the side wall of the guide fixing pipe 903 is provided with a fixing outer hole 904.
The functional parts further comprise deep loosening parts, and particularly comprise a plow standard 10 and a plow tip 11 connected with the plow standard 10; the plow standard 10 comprises a stand column 10a, the section of the upper end of the stand column 10a is consistent with the shape and the size of the guide hole, a fixed inner hole 10b is arranged, and the plow standard is connected and positioned with a fixed outer hole 904 on the side wall of the guide fixed pipe 903 through a bolt; the lower end of the upright post 10a is connected with the hook-shaped member 10c at an obtuse angle, and a connecting hole is formed thereon.
The plow tip 11 comprises a wedge-shaped blade 11a, spiral blades 11b arranged at two sides of the wedge-shaped blade 11a, and a blade 11c fixed at the front end of the wedge-shaped blade 11 a; the blade 11c is a long strip with smooth edges, the wedge-shaped blade 11a is hollow, the rear end of the wedge-shaped blade is provided with a connecting seat with an opening, and the connecting seat is matched and fixed with the connecting hole on the hook-shaped member 10c through a connecting piece.
The functional components also comprise soil moisture management components, including a left soil moisture management plow 12, a two-way soil moisture management plow 13, a right soil moisture management plow 14 and respective corresponding soil moisture management plow supports 15; the section of the upper end of the soil moisture management plow standard 15 is consistent with the shape and the size of a guide hole on the universal mounting seat 9, and is provided with a fixed inner hole 10b which is connected and positioned with a fixed outer hole 904 on the side wall of the guide fixed pipe 903 through a bolt; the lower end of the soil moisture management plow prop 15 is connected with the soil moisture management plow, wherein the left soil moisture management plow 12 comprises a right plow face 12a and a mud guiding plate 12b, the mud guiding plate 12b is directly and fixedly connected with the soil moisture management plow prop 15, and the right plow face 12a is fixed with the soil moisture management plow prop 15 through a back reinforcing rib 12 c; the structure of the right-direction soil moisture management plow 14 is consistent with that of the left-direction soil moisture management plow 12, and the structure arrangement is symmetrically arranged with the left-direction soil moisture management plow 12; the bidirectional soil moisture management plow 13 comprises a left plow surface 14a and a right plow surface 12a, and the left plow surface 14a, the soil moisture management plow support 15 and the right plow surface 12a are fixedly connected together by a back reinforcing rib 12 c.
The invention has the beneficial effects that:
the multifunctional soil preparation machine is based on rotary tillage equipment, and different functional components can be flexibly assembled according to actual needs by arranging the universal mounting seats 9 in the front and the back, so that the problems that the structure of the equipment is complex, the volume is large, the preparation work before transportation and use is complicated, faults are easy to occur, the maintenance work is difficult and the like caused by the fact that the conventional multifunctional tillage equipment concentrates various functional components are avoided; meanwhile, the operation machine can flexibly combine functional components according to different requirements of different crops on the land before sowing, has wider application range, can combine various functional components when the requirements are higher, can finish stubble cleaning, deep scarification and soil turning, rotary tillage crushing at one time, and then ridging and soil moisture management; when the requirements are low, only fewer functional components are required to be combined, the cultivation equipment is not required to have a plurality of functional components, the structural transformation of the existing equipment is avoided, the damage to the structure, the counterweight, the strength and the running stability is brought, and the power consumption is reduced.
Drawings
Fig. 1 is a schematic view of the soil preparation machine according to embodiment 1.
Fig. 2 is a schematic view of the soil preparation machine according to embodiment 2.
Fig. 3 is a schematic view of the soil preparation machine according to embodiment 3.
Fig. 4 is a schematic view of the soil preparation machine according to embodiment 4.
Fig. 5 is a schematic structural view of a common platform in the soil preparation machine according to the present invention.
Fig. 6 is a schematic structural view of a left soil moisture management plow in the soil preparation machine according to the present invention.
Fig. 7 is a schematic structural view of a bidirectional soil moisture management plow in the soil preparation machine according to the present invention.
Fig. 8 is a schematic structural view of a right-hand soil moisture management plow in the soil preparation machine of the present invention.
Fig. 9 is a schematic structural view of a universal mount in the soil preparation machine according to the present invention.
FIG. 10 is a schematic view of the construction of a plow standard in a soil preparation machine according to the present invention.
In the figure, a front main beam 101, a rear main beam 102, a suspension bracket 2, a longitudinal beam 3, an inclined pull rod 4, a rotary tillage shaft 5, a rotary tillage blade 6, a transmission device 7, an end plate 8, a general installation seat 9, a base plate 901, a bottom plate 902, a guide fixing pipe 903, a fixing outer hole 904, a plow pole 10, a stand column 10a, a fixing inner hole 10b, a hook-shaped member 10c, a plow tip 11, a wedge-shaped blade body 11a, a spiral blade 11b, a blade 11c, a left-hand soil moisture tidying plow 12, a right plow surface 12a, a mud guiding plate 12b, a reinforcing rib 12c, a bidirectional soil moisture tidying plow 13, a right-hand soil moisture tidying plow 14, a left plow surface 14a and a soil moisture tidying plow prop 15.
Detailed Description
The invention is further described with reference to the drawings and the description.
Example 1
As shown in fig. 1 and fig. 5-10, the multifunctional soil preparation machine according to the embodiment includes a power mechanism, a common platform, rotary tillage components and functional components, the common platform includes a main beam and a suspension bracket 2, wherein the main beam includes a front main beam 101 and a rear main beam 102, the front main beam 101 and the rear main beam 102 are transversely parallel, a longitudinal beam 3 is arranged between the front main beam 101 and the rear main beam 102 for connection, and the suspension bracket 2 is respectively fixedly connected with the front main beam 101 and the rear main beam 102 through four inclined pull rods 4.
The rotary tillage part is arranged below the front main beam 101 and the rear main beam 102 and comprises a rotary tillage shaft 5, rotary tillage blades 6, a transmission device 7 and an end plate 8; the end plate 8 is buckled on the rotary tillage shaft 5 and is connected with the longitudinal beam 3, and the rotary tillage shaft 5 is driven by the transmission device 7 to perform tillage; the rotary tillage blade 6 comprises a cutter shaft and rotary knives, wherein the cutter shaft is arranged around the axis of the rotary tillage shaft 5 at equal intervals, the rotary knives are fixed with the cutter shaft, turn up soil and enable the soil to collide with the end cover for crushing, and the rotary knives are in a shovel shape with radian.
The transmission device 7 comprises a gearbox fixed at the upper end of the shared platform, and the gearbox drives the power of the traction mechanism to rotate through gears to drive the rotary tillage shaft 5, so as to drive the rotary tillage blade 6 to operate.
The front side surface of the front main beam 101 and the rear side surface of the rear main beam 102 are respectively provided with a universal mounting seat 9 of the functional component, and the universal mounting seat 9 is connected with different functional components or functional component combinations.
The universal mounting seat 9 comprises a base plate 901 fixed on the side surface of the front girder 101 or the rear girder 102, a bottom plate 902 vertically fixed with the base plate 901, and a guide fixing pipe 903 arranged on the bottom plate 902, wherein the bottom plate 902 is provided with a guide hole consistent with the guide fixing pipe 903, and the side wall of the guide fixing pipe 903 is provided with a fixing outer hole 904.
Example 2
As shown in fig. 2 and 5-10, the multifunctional soil preparation machine according to the present embodiment has a structure substantially identical to that of embodiment 1, and is characterized in that the functional components further include a deep loosening component, specifically including a plow pole 10 and a plow tip 11 connected to the plow pole 10.
The plow standard 10 comprises a stand column 10a, the section of the upper end of the stand column 10a is consistent with the shape and the size of the guide hole, a fixed inner hole 10b is arranged, and the plow standard is connected and positioned with a fixed outer hole 904 on the side wall of the guide fixed pipe 903 through a bolt; the lower end of the upright post 10a is connected with the hook-shaped member 10c at an obtuse angle, and a connecting hole is formed thereon.
The plow tip 11 comprises a wedge-shaped blade 11a, spiral blades 11b arranged at two sides of the wedge-shaped blade 11a, and a blade 11c fixed at the front end of the wedge-shaped blade 11 a; the blade 11c is a long strip with smooth edges, the wedge-shaped blade 11a is hollow, the rear end of the wedge-shaped blade is provided with a connecting seat with an opening, and the connecting seat is matched and fixed with the connecting hole on the hook-shaped member 10c through a connecting piece.
Example 3
As shown in fig. 3 and fig. 5 to 10, the multifunctional soil preparation machine according to the present embodiment has a structure substantially identical to that of embodiment 1, and is characterized in that the functional components further include soil moisture management components including a left soil moisture management plow 12, a bidirectional soil moisture management plow 13, a right soil moisture management plow 14, and respective soil moisture management plow posts 15.
The section of the upper end of the soil moisture management plow standard 15 is consistent with the shape and the size of a guide hole on the universal mounting seat 9, and is provided with a fixed inner hole 10b which is connected and positioned with a fixed outer hole 904 on the side wall of the guide fixed pipe 903 through a bolt; the lower end of the soil moisture management plow prop 15 is connected with the soil moisture management plow, wherein the left soil moisture management plow 12 comprises a right plow face 12a and a mud guiding plate 12b, the mud guiding plate 12b is directly and fixedly connected with the soil moisture management plow prop 15, and the right plow face 12a is fixed with the soil moisture management plow prop 15 through a back reinforcing rib 12 c; the structure of the right-direction soil moisture management plow 14 is consistent with that of the left-direction soil moisture management plow 12, and the structure arrangement is symmetrically arranged with the left-direction soil moisture management plow 12; the bidirectional soil moisture management plow 13 comprises a left plow surface 14a and a right plow surface 12a, and the left plow surface 14a, the soil moisture management plow support 15 and the right plow surface 12a are fixedly connected together by a back reinforcing rib 12 c.
Example 4
As shown in fig. 4 and fig. 5 to 10, the multifunctional soil preparation machine according to the present embodiment includes a power mechanism, a common platform, a rotary tillage unit, and functional units, and is characterized in that:
the shared platform comprises a main beam and a suspension bracket 2, wherein the main beam comprises a front main beam 101 and a rear main beam 102, the front main beam 101 and the rear main beam 102 are transversely parallel, a longitudinal beam 3 is arranged between the front main beam 101 and the rear main beam 102 for connection, and the suspension bracket 2 is respectively and fixedly connected with the front main beam 101 and the rear main beam 102 through four inclined pull rods 4.
The rotary tillage part is arranged below the front main beam 101 and the rear main beam 102 and comprises a rotary tillage shaft 5, rotary tillage blades 6, a transmission device 7 and an end plate 8; the end plate 8 is buckled on the rotary tillage shaft 5 and is connected with the longitudinal beam 3, and the rotary tillage shaft 5 is driven by the transmission device 7 to perform tillage; the rotary tillage blade 6 comprises a cutter shaft and rotary knives, wherein the cutter shaft is arranged around the axis of the rotary tillage shaft 5 at equal intervals, the rotary knives are fixed with the cutter shaft, turn up soil and enable the soil to collide with the end cover for crushing, and the rotary knives are in a shovel shape with radian.
The transmission device 7 comprises a gearbox fixed at the upper end of the shared platform, and the gearbox drives the power of the traction mechanism to rotate through gears to drive the rotary tillage shaft 5, so as to drive the rotary tillage blade 6 to operate.
The front side surface of the front main beam 101 and the rear side surface of the rear main beam 102 are respectively provided with a universal mounting seat 9 of the functional component, and the universal mounting seat 9 is connected with different functional components or functional component combinations.
The universal mounting seat 9 comprises a base plate 901 fixed on the side surface of the front girder 101 or the rear girder 102, a bottom plate 902 vertically fixed with the base plate 901, and a guide fixing pipe 903 arranged on the bottom plate 902, wherein the bottom plate 902 is provided with a guide hole consistent with the guide fixing pipe 903, and the side wall of the guide fixing pipe 903 is provided with a fixing outer hole 904.
The functional parts further comprise deep loosening parts, and particularly comprise a plow standard 10 and a plow tip 11 connected with the plow standard 10; the plow standard 10 comprises a stand column 10a, the section of the upper end of the stand column 10a is consistent with the shape and the size of the guide hole, a fixed inner hole 10b is arranged, and the plow standard is connected and positioned with a fixed outer hole 904 on the side wall of the guide fixed pipe 903 through a bolt; the lower end of the upright post 10a is connected with the hook-shaped member 10c at an obtuse angle, and a connecting hole is formed thereon.
The plow tip 11 comprises a wedge-shaped blade 11a, spiral blades 11b arranged at two sides of the wedge-shaped blade 11a, and a blade 11c fixed at the front end of the wedge-shaped blade 11 a; the blade 11c is a long strip with smooth edges, the wedge-shaped blade 11a is hollow, the rear end of the wedge-shaped blade is provided with a connecting seat with an opening, and the connecting seat is matched and fixed with the connecting hole on the hook-shaped member 10c through a connecting piece.
The functional components also comprise soil moisture management components, including a left soil moisture management plow 12, a two-way soil moisture management plow 13, a right soil moisture management plow 14 and respective corresponding soil moisture management plow supports 15; the section of the upper end of the soil moisture management plow standard 15 is consistent with the shape and the size of a guide hole on the universal mounting seat 9, and is provided with a fixed inner hole 10b which is connected and positioned with a fixed outer hole 904 on the side wall of the guide fixed pipe 903 through a bolt; the lower end of the soil moisture management plow prop 15 is connected with the soil moisture management plow, wherein the left soil moisture management plow 12 comprises a right plow face 12a and a mud guiding plate 12b, the mud guiding plate 12b is directly and fixedly connected with the soil moisture management plow prop 15, and the right plow face 12a is fixed with the soil moisture management plow prop 15 through a back reinforcing rib 12 c; the structure of the right-direction soil moisture management plow 14 is consistent with that of the left-direction soil moisture management plow 12, and the structure arrangement is symmetrically arranged with the left-direction soil moisture management plow 12; the bidirectional soil moisture management plow 13 comprises a left plow surface 14a and a right plow surface 12a, and the left plow surface 14a, the soil moisture management plow support 15 and the right plow surface 12a are fixedly connected together by a back reinforcing rib 12 c.
Claims (1)
1. The utility model provides a multi-functional soil preparation workover rig, includes power unit, sharing platform, rotary tillage part and each functional unit, its characterized in that: the shared platform comprises a main beam and a suspension bracket (2), wherein the main beam comprises a front main beam (101) and a rear main beam (102), the front main beam (101) and the rear main beam (102) are transversely parallel, a longitudinal beam (3) is arranged between the front main beam and the rear main beam for connection, and the suspension bracket (2) is respectively and fixedly connected with the front main beam (101) and the rear main beam (102) through four inclined and inclined pull rods (4);
the rotary tillage component is arranged below the front main beam (101) and the rear main beam (102) and comprises a rotary tillage shaft (5), rotary tillage blades (6), a transmission device (7) and an end plate (8); the end plate (8) is buckled on the rotary tillage shaft (5) and is connected with the longitudinal beam (3), and the rotary tillage shaft (5) is driven by the transmission device (7) to perform tillage; the rotary tillage blade (6) comprises a blade shaft and a rotary blade, wherein the blade shaft is equidistantly arranged around the axis of the rotary tillage shaft (5), the rotary blade is fixed with the blade shaft, turns up soil and makes the soil collide with the end cover for crushing, and the blade surface of the rotary blade is in a shovel shape with radian;
the transmission device (7) comprises a gearbox fixed at the upper end of the shared platform, and the gearbox transmits the power of the traction mechanism through a gear to drive the rotary tillage shaft (5) to rotate so as to drive the rotary tillage blade (6) to operate;
the front side surface of the front main beam (101) and the rear side surface of the rear main beam (102) are respectively provided with a universal mounting seat (9) of the functional components, and the universal mounting seats (9) are connected with different functional components or functional component combinations;
the universal mounting seat (9) comprises a base plate (901) fixed on the side surface of the front main beam (101) or the rear main beam (102), a bottom plate (902) vertically fixed with the base plate (901) and a guide fixing pipe (903) arranged on the bottom plate (902), wherein the bottom plate (902) is provided with a guide hole consistent with the guide fixing pipe (903), and the side wall of the guide fixing pipe (903) is provided with a fixing outer hole (904);
the functional part also comprises a deep loosening part, and particularly comprises a plow standard (10) and a plow tip (11) connected with the plow standard (10); the plow standard (10) comprises a stand column (10 a), the section of the upper end of the stand column (10 a) is consistent with the shape and the size of the guide hole, a fixed inner hole (10 b) is arranged and is connected with a fixed outer hole (904) on the side wall of the guide fixed pipe (903) for positioning; the lower end of the upright post (10 a) is connected with the hook-shaped component (10 c) at an obtuse angle, and a connecting hole is formed in the lower end of the upright post;
the plow tip (11) comprises a wedge-shaped blade body (11 a), spiral blades (11 b) arranged at two sides of the wedge-shaped blade body (11 a), and a blade (11 c) fixed at the front end of the wedge-shaped blade body (11 a); the cutting edge (11 c) is in a strip shape with smooth edges, the wedge-shaped cutter body (11 a) is hollow, the rear end of the cutter body is provided with a connecting seat with an opening, and the connecting seat is matched and fixed with a connecting hole on the hook-shaped member (10 c) through a connecting piece;
the functional component also comprises a soil moisture management component, and comprises a left soil moisture management plow (12), a bidirectional soil moisture management plow (13), a right soil moisture management plow (14) and corresponding soil moisture management plow supports (15); the section of the upper end of the soil moisture management plow standard (15) is consistent with the shape and the size of a guide hole on the universal mounting seat (9), and is provided with a fixed inner hole (10 b) which is connected and positioned with a fixed outer hole (904) on the side wall of the guide fixed pipe (903); the lower end of the soil moisture management plow prop (15) is connected with the soil moisture management plow, wherein the left soil moisture management plow (12) comprises a right plow face (12 a) and a mud guiding plate (12 b), the mud guiding plate (12 b) is directly fixedly connected with the soil moisture management plow prop (15), and the right plow face (12 a) is fixed with the soil moisture management plow prop (15) through a back reinforcing rib (12 c); the structure of the right-direction soil moisture management plow (14) is consistent with that of the left-direction soil moisture management plow (12), and the structure arrangement is symmetrically arranged with the left-direction soil moisture management plow (12); the bidirectional soil moisture management plow (13) comprises a left plow surface (14 a) and a right plow surface (12 a), and the left plow surface (14 a), the soil moisture management plow support column (15) and the right plow surface (12 a) are fixedly connected together by a back reinforcing rib (12 c).
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| CN201611201601.4A CN106508140B (en) | 2016-12-23 | 2016-12-23 | Multifunctional soil preparation working machine |
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| CN201611201601.4A CN106508140B (en) | 2016-12-23 | 2016-12-23 | Multifunctional soil preparation working machine |
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| CN106508140B true CN106508140B (en) | 2023-09-12 |
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| CN108521894A (en) * | 2016-06-01 | 2018-09-14 | 蔡海英 | Power land reclamation and cultivation hack built in a kind of pull-type is ploughed machine |
| CN116210375A (en) * | 2023-03-09 | 2023-06-06 | 山东省林业保护和发展服务中心 | Soil preparation device for peony cultivation |
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| CN101133691A (en) * | 2007-09-18 | 2008-03-05 | 河南省农业科学院小麦研究中心 | Wheat ridge-forming board and wheat ridge-forming seed-sowing machine |
| CN202679927U (en) * | 2012-06-08 | 2013-01-23 | 李增杰 | Combined type multifunctional soil preparation machine |
| CN204859926U (en) * | 2015-06-16 | 2015-12-16 | 刘世恩 | Soil tillage equipment with garrulous function of leveling of dark pine and harrow |
| CN105453732A (en) * | 2015-12-25 | 2016-04-06 | 重庆市益丰生物肥有限公司 | Straw burning and fertility improving machine |
| CN205510699U (en) * | 2016-01-31 | 2016-08-31 | 新平紫岩农业机械工程有限公司 | Soil rotary tillage compounding machine loose deeply |
| CN205681794U (en) * | 2016-06-20 | 2016-11-16 | 新平紫岩农业机械工程有限公司 | A kind of soil-shifting flattening device |
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